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C Programming

C Programming
Determine Output:void main(){ int c = - -2; printf("c=%d", c);}

2
-2
1
Error

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C Programming
What is the base data type of a pointer variable by which the memory would be allocated to it?

int
unsigned int
No data type
Depends upon the type of the variable to which it is pointing.
float

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C Programming
Consider the following code:void main(){ int a[5] = {6,8,3,9,0}, i=0; if(i != 0) { break; printf("%d", a[i]); } else printf("%d", a[i++]);}What is the output of the above program?

8
Runtime error
6
Syntax error
No output

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C Programming
Determine Output:void main(){ char a[]="12345"; int i = strlen(a); printf("%d", ++i);}

None of These
6
7
5

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C Programming
What will be the output of the given program?#includevoid main(){ int i=10; printf("i=%d", i); { int i=20; printf("i=%d", i); i++; printf("i=%d", i); } printf("i=%d", i);}

10 20 21 10
10 20 21 21
10 10 11 11
10 20 21 20

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C Programming
Size of the array need not be specified, when

It is a declaratrion
All of these
Initialization is a part of definition
It is a formal parameter

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